https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61407
Dominyk Tiller <dominyktiller at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dominyktiller at gmail dot com --- Comment #13 from Dominyk Tiller <dominyktiller at gmail dot com> --- This remains an issue on the latest release of 4.9.1 - xgcc: warning: couldn’t understand kern.osversion ‘14.0.0 In file included from /usr/include/stdio.h:65:0, from ../../.././libgcc/../gcc/tsystem.h:87, from ../../.././libgcc/libgcc2.c:27: /usr/include/Availability.h:174:44: error: missing binary operator before token "(" #if defined(__has_feature) && __has_feature(attribute_availability_with_message) ^ In file included from /usr/include/stdio.h:65:0, from ../../.././libgcc/../gcc/tsystem.h:87, from ../../.././libgcc/libgcc2.c:27: /usr/include/Availability.h:184:44: error: missing binary operator before token "(" #if defined(__has_feature) && __has_feature(attribute_availability_app_extension) ^ make[5]: *** [_muldi3.o] Error 1 make[4]: *** [multi-do] Error 1 make[3]: *** [all-multi] Error 2 make[2]: *** [all-stage1-target-libgcc] Error 2 make[1]: *** [stage1-bubble] Error 2 make: *** [all] Error 2 The patch provided on 4.8.3 also doesn't apply to 4.9.1, which was pretty much expected. Is there status/timeline for folding in 10.10 support?